* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font:12px/24px "Microsoft YaHei";
}
em,i {
    font-style:normal;
}
img {
    border:none;
    vertical-align:top;
}
ol,ul,li {
    list-style:none;
}
a {
    text-decoration:none;
}
a:hover {
    color: #2fc26e;
    text-decoration:none;
    cursor:pointer;
}
button:hover {
    cursor: pointer;
}